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Solve this equation Express fraction answers in lowest terms Check each solution Please show your work minus4bracket u plus 6endbracket equals 2 bracket 3u minus 4endbracket?
Wiki User
∙ 8y ago
-4(u+6) 2(3u-4)
Expand the functions
-4u-24 6u-8, now add +4u to both sides
-24 10u-8, now add +8 to both sides
-16 10u, divide both sides by 10
-1.6 u, substituting u -1.6 into the original expressions yields
-17.6 -17.6
Wiki User
∙ 8y ago
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What is common donominator?
Common denominator refers to an equation that involves two fractions that have the same number on the bottom portion of the fraction. Ex: 1/4 + 2/4 = 3/4
Will the reciprocal of proper fraction be a proper fraction?
No.
What happends to the size of the fraction when you rename the fraction?
Renaming a fraction, if done properly, will not affect its size.
What does a fraction with one for a numerator is called a?
unit fraction
What fraction is not a fraction to an half a third or a quarter?
3
What do i do if i have a fraction in a balanced equation?
To clear the fraction, multiply the whole equation by the denominator of the fraction.
What is the fraction for 0.123 repeaitng?
Call this fraction "x". In that case:x = 0.123123... (equation 1) 1000x = 123.123123... (equation 2) Subtract equation 1 from equation 2, and solve for "x". That gives you the number as a fraction.
How do you find the variable in fraction equation?
It depends on the form of the equation.
What is rational equation?
A rational equation is when its solution can be expressed as a fraction
How do you graph a linear equation with a fraction in it?
You calculate the coordinates using a fraction!
How do you solve an equation with a variable that is a fraction?
You solve the equation the same way as you would any other equation. Whether the variable is a fraction or otherwise will only become clear once you solve the equation. In other words, you don't initially KNOW whether the solution will be a fraction or not.
What is an equation of a whole number?
a fraction
What is an equation with a variable in the denominator called?
A fraction.
Can a constant in a math equation be a fraction?
Yes.
Is the equation undefined when the 0 is on the bottom of the fraction or top?
The equation is undefined when the 0 is on the bottom of a fraction. This is because division by zero is not defined in mathematics and leads to undefined values. If the 0 is on the top of the fraction, the equation can still be evaluated and the value would be 0.
How do you eliminate fractions in an equation?
Multiply both sides ofthe equation by the 'denominator' of the fraction.
How do you know that an equation is proportional just by looking at it?
If each side of the equation is a fraction, then it is a proportion.
